ow. [ garth ] why settle for less? the spiked heels are working. wait! [ garth ] great businesses deserve great rewards. [ male announcer ] the spark business card from capital one. choose unlimited rewards with double miles or 2% cash back on every purchase, every day! what's in your wallet? [ cheers and applause ] something this delicious could only come from nature. new nectresse. the 100% natural no-calorie sweetener made from the goodness of fruit. new nectresse. sweetness naturally. >>> this super bowl matchup has it all. the harbaughs, ray lewis, colin kaepernick, joe flacco, and the list goes on. >> the nfl commissioner on sunday's big game. more than 100 million viewers will watch the super bowl in new orleans with the ravens and 49ers, call it an east coast/west coast thing. rachel, make me excited about this. as a kind of rookie myself in the world of super bowls, why is this one going to be special, as the commissioner seems to suggest? >> this is a great super bowl. this is going to be a close one. there have been games in the past that have